CÂU HỎI KHÁC VỀ MỆNH ĐỀ VÀ CÂU

• The production of different kinds of artificial materials ____________ essential to the conservation of our natural resources.
• I _____________ dinner. Just as it was ready, Chris and Jane phoned to say that they couldn’t come.
• Actors and pop stars are known for their extravagant spending habits and _________ end up broke.
• The booklet is printed in big letters ______ even the old and young to read with unaided eyes.
• We suggest that she ____ the 10.30 train immediately.
• Why _____ Peter to the party? He is always making trouble.
• _____ no money would be wasted, we will use energy more efficiently.
• _______ you start, _________ you will finish.
• The doctor recommended that the patient ________ as soon as possible.
• Not until now __________ popularly recognized that man is destroying the environment.